This Information Applies To: Agilent 6820, 6890, 7820A GC systems with a Split/Splitless (SSL) inlet
Non-volatile sample matrix components will accumulate in the inlet liner and impact on analytical performance. The inlet liner should be changed...
This Information Applies To: Agilent headspace samplers (HS)
GC cycle time needs to be calculated correctly. Too short a GC cycle time will reduce sample quality and possibly stop the analysis prematurely. Too long GC cycle time can cause...
This Information Applies To: Agilent 7820A GC
7820A GC is designed with simplified keypad that comes with five buttons. They are Stop, Prep Run , Start, Up and Down arrow buttons. Changing the IP address requires a different method compared...
This Information Applies To: 5977A and 5977B
Content: This procedure is to guide the installation of a capillary column on 5977A/B GC/MS with a standard column nut or self-tightening nut.
Warning : a. The GC and MS operate at high temperatures...
This Information Applies To: Agilent 7697A headspace sampler
During sequence running, there is error message: "Sequence aborted: Data System Not Ready" displayed on the 7697A display screen.
Check GC cycle time. If the GC...